Your number, one digit away

One digit away

One digit, +37 points.

Your number

212,100

Extreme · Top 0.53%

Best one-digit neighbour

212,101

Extreme · Top 0.34%

Position 6: 0 → 1 · +37 points.

Gained: Digit sum 7, Semiprime, Alternating parity, Triple digit.

Lost: Digit sum 6, Harshad number, Double pair, Happy number.

53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.